add lvds1024*800

hc

2024-01-31 f70575805708cabdedea7498aaa3f710fde4d920

 kernel/sound/soc/samsung/s3c24xx_uda134x.c
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@@ -1,15 +1,11 @@
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-/*
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- * Modifications by Christian Pellegrin <chripell@evolware.org>
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- *
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- * s3c24xx_uda134x.c  --  S3C24XX_UDA134X ALSA SoC Audio board driver
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- *
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- * Copyright 2007 Dension Audio Systems Ltd.
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- * Author: Zoltan Devai
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License version 2 as
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- * published by the Free Software Foundation.
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- */
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+// SPDX-License-Identifier: GPL-2.0
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+//
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+// Modifications by Christian Pellegrin <chripell@evolware.org>
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+//
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+// s3c24xx_uda134x.c - S3C24XX_UDA134X ALSA SoC Audio board driver
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+//
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+// Copyright 2007 Dension Audio Systems Ltd.
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+// Author: Zoltan Devai
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 #include <linux/clk.h>
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 #include <linux/gpio.h>
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@@ -53,9 +49,9 @@
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49
 
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 static int s3c24xx_uda134x_startup(struct snd_pcm_substream *substream)
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 {
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-	struct snd_soc_pcm_runtime *rtd = substream->private_data;
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+	struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
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 	struct s3c24xx_uda134x *priv = snd_soc_card_get_drvdata(rtd->card);
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-	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
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+	struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0);
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 	int ret = 0;
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 	mutex_lock(&priv->clk_lock);
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@@ -105,7 +101,7 @@
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 static void s3c24xx_uda134x_shutdown(struct snd_pcm_substream *substream)
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 {
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-	struct snd_soc_pcm_runtime *rtd = substream->private_data;
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+	struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
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 	struct s3c24xx_uda134x *priv = snd_soc_card_get_drvdata(rtd->card);
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 	mutex_lock(&priv->clk_lock);
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@@ -122,9 +118,9 @@
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 static int s3c24xx_uda134x_hw_params(struct snd_pcm_substream *substream,
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 					struct snd_pcm_hw_params *params)
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 {
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-	struct snd_soc_pcm_runtime *rtd = substream->private_data;
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-	struct snd_soc_dai *codec_dai = rtd->codec_dai;
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-	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
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+	struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
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+	struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0);
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+	struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0);
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 	unsigned int clk = 0;
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 	int ret = 0;
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 	int clk_source, fs_mode;
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@@ -205,16 +201,18 @@
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 	.hw_params = s3c24xx_uda134x_hw_params,
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 };
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+SND_SOC_DAILINK_DEFS(uda134x,
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+	DAILINK_COMP_ARRAY(COMP_CPU("s3c24xx-iis")),
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+	DAILINK_COMP_ARRAY(COMP_CODEC("uda134x-codec", "uda134x-hifi")),
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+	DAILINK_COMP_ARRAY(COMP_PLATFORM("s3c24xx-iis")));
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+
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 static struct snd_soc_dai_link s3c24xx_uda134x_dai_link = {
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 	.name = "UDA134X",
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 	.stream_name = "UDA134X",
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-	.codec_name = "uda134x-codec",
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-	.codec_dai_name = "uda134x-hifi",
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-	.cpu_dai_name = "s3c24xx-iis",
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 	.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
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 		   SND_SOC_DAIFMT_CBS_CFS,
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 	.ops = &s3c24xx_uda134x_ops,
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-	.platform_name	= "s3c24xx-iis",
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+	SND_SOC_DAILINK_REG(uda134x),
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 };
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 static struct snd_soc_card snd_soc_s3c24xx_uda134x = {